rolling at 144 degrees right wing down. Home History Crew and Passenger List ADFAA of 1996 20-year Photo Gallery ... After the pilot took action by retracting the flaps, a strange noise was heard on the cockpit voice recorder, followed by an uncommanded roll excursion which disengaged the autopilot. The captain of Flight 4184 was Orlando Aguilar, 29. Control was lost and all aboard were killed. RDO: Radio transmission from accident aircraft American Eagle Flight 4184, Avions de Transport Regional (ATR) Model 72-212, N401AM, Roselawn, Indiana, October 31, 1994; Volume II: Response of Bureau Enquetes-Accidents to Safety Board's Draft Report", Bureau d'Enquêtes et d'Analyses pour la Sécurité de l'Aviation Civile, "Body Parts At Crash Site Anger Victims' Families", "Editor's Reply to Letter to the Editor – Unheeded Warning", "Crash: Aerocaribbean AT72 near Guasimal on Nov 4th 2010, impacted ground after emergency call", "Inflight icing encounter and crash into the sea, TransAsia Airways Flight 791, ATR72-200, B-22708, 17 kilometers Southwest of Makung City, Phengu Islands, Taiwan, December 21, 2002", "NTSB AAR-96/01 – NTSB Aircraft Accident Report", "NTSB AAR-96/02 – Comments of Bureau Enquête-Accidents", Tv.Com – New Detectives: Witness to Terror (Details Flight 4184 investigation), Association of Professional Flight Attendants, Assassination of Habyarimana and Ntaryamira, https://en.wikipedia.org/w/index.php?title=American_Eagle_Flight_4184&oldid=1001179334, Aviation accidents and incidents in the United States in 1994, Airliner accidents and incidents in Indiana, Airliner accidents and incidents caused by ice, American Airlines accidents and incidents, Accidents and incidents involving the ATR 72, Aviation accidents and incidents caused by loss of control, Aviation accident investigations with disputed causes, Short description is different from Wikidata, Articles to be expanded from February 2020, Articles with unsourced statements from March 2016, Wikipedia articles in need of updating from February 2020, All Wikipedia articles in need of updating, Articles with unsourced statements from May 2016, Articles with unsourced statements from February 2020, Creative Commons Attribution-ShareAlike License, Atmospheric icing leading to loss of control, The crash was featured in the theatrical production, The crash was featured in Season 7 of the Canadian-made documentary series, The crash was briefly mentioned in an episode of, This page was last edited on 18 January 2021, at 15:54. SIMMONS AIRLINES, d.b.a. Control was lost and all aboard were killed. flightcrew operating manuals and training programs related to operation US Air Flight 427, near Pittsburgh, PA . The six transcript samples of previous voice recordings came from various air flights and incidents such as flights American 1572, American Eagle 4184, Aeroperu 603, USAF Yukla 27, Japan Air 123, and United 232. At 15.57:45 the and drizzle/rain drops, the size and water content of which exceeded Bad weather in Chicago caused delays, prompting air traffic control to hold Flight 4184 over the nearby LUCIT intersection at 10,000 ft (3,000 m). The 70-minute show is currently running at the Collective: Unconscious Theater at 145 Ludlow Street, New York, N.Y. With an intimate theater that seats about 50, the audience is close enough to the set so that they almost feel as if they are in the cockpit during … ailerons immediately deflected to 6 degrees left-wing-down and then The flight was en route from Indianapolis International Airport, Indiana, to O'Hare International Airport, Chicago, Illinois. in Indianapolis at 14.10h; however, due to a change in the traffic flow In 2019, at its twenty-fifth anniversary, the crash of American Eagle Flight 4184 continues to shape my life. American Airlines Flight 191 was a regularly scheduled passenger flight operated by American Airlines from O'Hare International Airport in Chicago, Illinois, to Los Angeles International Airport in Los Angeles, California.On May 25, 1979, the McDonnell Douglas DC-10-10 operating this flight was taking off from runway 32R when it crashed into the ground after the left engine detached. All 68 people aboard were killed in the high speed impact. Maps American Eagle Flight 4184. The summary showed a low pressure center in the area of west central Indiana, and "…cloud ceilings of less than 1,000 feet and/or visibilities of less than 3 miles, in rain,…" occurring in northern Indiana at 1600 local time. The aircraft involved, registration N401AM,[2] was built by the French-Italian aircraft manufacturer ATR and was powered by two Pratt & Whitney Canada PW127 turbo-prop engines. Three minutes later the Level III airframe deicing system activated The engine power was reduced However the NTSB refuted the BEA's arguments in their final report and in a separate detailed response article. continued airworthiness in icing conditions; 2) the DGAC's failure to decreased through 60 degrees nose down, normal acceleration fluctuated American Eagle Flight 4184 was an American Eagle ATR 72 that crashed after flying into unknown icing conditions on October 31, 1994. The film primarily portrays a significant purpose of entertainment and political motives, but also highlights the issue with aviation safety and the usage of air tragedies to depict it along with the … Robert Boser believes the ADs still fail to deal with the findings of tests conducted by British regulators[citation needed] at MoD Boscombe Down, which demonstrated that ice could form as far back on the wing as 23% of the chord, and on the tail at 30% of the chord. and the AOA increased when nose-up elevator increased. -B: Sounds heard only through both pilots' hot microphone systems During the descent, the FDR recorded On October 31, 1994, the ATR 72 performing this route flew into severe icing conditions, lost control and crashed into a soybean field. 33 of the 43 people on board were killed. Eagle flight 4184 : ATR-72 : Crashed after encountering clear ice during holding: 13-Dec-1994: Eagle flight 3379 : BA 32 : Crashed during SE go-around: 14-Dec-1994: Phoenix Air: Learjet 35: Crashed after inflight fire due to faulty wiring for special operation: 21-Dec-1994: Air Algerie 702P : B737 : Crashed after descending below minimums: 1995 On October 31, 1994, the ATR 72 performing this route flew into severe icing conditions, lost control and crashed into a field. Soon after, they were cleared to descend to 8,000 ft (2,400 m). easy." Aviation Safety Network: Information on Cockpit Voice Recorders (CVR) and Flight Data Recorders (FDR) , transcripts, standards etc They included significant revisions of pilot operating procedures in icing conditions (higher minimum speeds, non-use of the autopilot, different upset recovery procedures) as well as physical changes to the coverage area of the de-icing boots on the airfoils. American Eagle Flight 4184 was a scheduled domestic passenger flight from Indianapolis, Indiana to Chicago, Illinois, United States. At 15.57:51, as the roll attitude passed through 90 degrees, continuing American Eagle Flight 4184 was a scheduled domestic passenger flight from Indianapolis, Indiana to Chicago, Illinois, United States. On Oct. 31st, 1994, an ATR-72-210, American Eagle flight 4184, crashed near Roselawn, Indiana, killing all 68 on board. Contributing to the accident were 1) the French Directorate General INT: Transmissions over aircraft interphone system nose down, left-wing-low attitude. between 2.0 and 2.5 G, and the altitude decreased through 6,000 feet. right-wing-down (towards wings level), the AOA increased again through AMERICAN EAGLE FLIGHT 4184 AVIONS de TRANSPORT REGIONAL (ATR) MODEL 72-212, N401AM ROSELAWN, INDIANA OCTOBER 31, 1994 Adopted: July 9, 1996 Notation 6486C Abstract: Volume I of this report explains the crash of American Eagle flight 4184, an ATR 72 airplane during a rapid descent after an uncommanded roll excursion. American Eagle Flight 4184 from Indianapolis to Chicago crashed in a driving rainstorm Monday afternoon abut 60 miles short of … Cockpit Voice Recorder Database, visit us at www.tailstrike.com. (AP) -- First there was a rumble, then the high-pitched whine of engines at full throttle as the doomed commuter plane plummeted to the ground "like a black streak coming down." AEC: Radio transmission from American Eagle Chicago Operations Control He walks through the first week of responding to the accident scene as the NTSB Investigator... – Listen to Revisiting the Crash Scene of American Eagle Flight 4184 by Flight Safety Detectives instantly on your tablet, phone or browser - no downloads needed. and the pitch attitude and AOA began to decrease. [8], In March 1995, some families of the victims discovered remains of their loved ones at the accident site, giving rise to a suspicion that cleanup efforts were not thorough. ....: Pause. The airplane was that does not directly concern the operation, control, or condition After the pilot took action by retracting the flaps, a strange noise was heard on the cockpit voice recorder, followed by a sharp, uncommanded roll excursion that disengaged the autopilot. Officials hope recorders will | Uncategorized | nwitimes.com (adsbygoogle = window.adsbygoogle || []).push({}); American Eagle Flight 4184, was a regional airline flight that crashed The existing regulations, in … : 1 The aircraft crashed on final approach to the Cincinnati/Northern Kentucky International Airport located in Hebron, Kentucky, United States.Only three passengers and one flight attendant survived the crash. Visual meteorological conditions were present as the plane made its final approach to runway … Please update this article to reflect recent events or newly available information. accounted for the hazards that can result from flight in freezing rain, Aviation Administration's (FAA's) failure to ensure that aircraft icing began moving in a nose-up direction, the AOA began increasing, and the Cockpit voice recorder transcript of the October 31, 1994 accident of American Eagle Flight 4184, an ATR-72 near Roselawn, USA. However, another roll occurred shortly after as they engaged the autopilot again. Following is a list of the 64 passengers and 4 crew members killed in the Monday crash of American Eagle Flight 4184, as provided by the airline: CREW. airplane rolled through the wings-level attitude (completion of first of the initial aileron and roll excursion, the AOA decreased through The captain's nose-up control column force exceeded 22 pounds, AMERICAN EAGLE FLIGHT 4184 AVIONS de TRANSPORT REGIONAL (ATR) MODEL 72-212, N401AM ROSELAWN, INDIANA OCTOBER 31,1994 VOLUME 1: SAFETY BOARD REPORT 6486C . position. He was an experienced pilot with almost 8,000 hours of flight time, including 1,548 hours in the ATR. after flying into known icing conditions on Halloween, October 31, 1994. certification and development of the ATR 42 and 72, should have prompted On 31 October , 1994, ATR 72 that runs this route flies to a severe icing condition, loses control and falls into the field. in Indianapolis at 14.10h; however, due to a change in the traffic flow [3] Sixteen years later, Aero Caribbean Flight 883 crashed into a high range of terrain, also due to icing conditions, resulting in the same number of fatalities.[7]. On November 12, 2001, about 09:16 eastern standard time, American Airlines flight 587, an Airbus Industrie A300-605R , N14053, crashed into Belle Harbor, a New York City residential area, shortly after takeoff from John F. Kennedy International Airport, New York. KW17: Radio transmission from KIWI flight seventeen. full roll). Episode 55 – Complacency Hitting Aviation Safety from NTSB to the Cockpit February 3, 2021 - 10:49 am Greg Feith and John Goglia, the Flight Safety Detectives World-renowned aviation industry consultants and former NTSB investigators John Goglia and Greg Feith have 100 years of worldwide aviation safety experience between them. The flight was en route from Indianapolis International Airport, Indiana, to O'Hare International Airport, Chicago, Illinois. The weather conditions provided by Lowell Airport, which is located about 12 nautical miles northwest of the accident site, indicated broken clouds at 1,400 ft, overcast at 3,000 ft, gusty winds from southwest at 20 knots, with light drizzle falling. icing conditions, and FAA published aircraft icing information adequately He intended to switch off the aircraft's cockpit voice recorder before takeoff and, once airborne, kill the crew with hammers so their injuries would appear consistent with an accident rather than a hijacking. Prior to the accident, they had extended only to 5% and 7%, respectively. At 15.18h, The flight was en route from Indianapolis International Airport, Indiana, to O'Hare International Airport, Chicago, Illinois. unexpected aileron hinge moment reversal, that occurred after a ridge Established in … Those tests limited the size of the droplets to 40 micrometres, near the maximum limit of the FAA design certification rules for Transport Category aircraft (Part 25, Appendix C), still in effect at that time of the Roselawn crash. below 22 pounds as the airplane rolled through 120 degrees, and the [1]:73, Flight 4184 was the first hull loss, and also the deadliest aviation accident, involving an ATR 72 aircraft. stabilized at about 1 degree right-wing-down, and the airplane stopped AMERICAN EAGLE FLIGHT 4184. standard time (CST). [1]:1[4][5] American Eagle was the banner carrier regional airline branding program of AMR Corporation's regional system, prior to the formation of the fully certificated carrier named American Eagle Airlines. However the BEA stated in its response to the NTSB's report that the aileron deflection was caused by pilot error instead of ice, citing several off-topic conversations made by the crew during the holding phase, as well as the flight crew extending the flaps to 15 degrees while at a high speed, which can create large axial loads. control column force, the elevator position increased to about 3 degrees Control was lost and all aboard were killed. %: Break in continuity -4: Voice identified as 2nd female Flight Attendant to the continued occurrence of ATR 42 icing/roll upsets which, in conjunction AMERICAN EAGLE FLIGHT 4184. minutes before receiving an IFR clearance to O'Hare. 5 degrees and the ailerons again deflected rapidly to a right-wing-down Temperatures were near minus 4 degrees Celsius with moisture evident in northern Indiana. Video American Eagle Flight 4184 Discretion is advised! In the years following this accident, AMR Corporation stopped using its American Eagle ATRs out of its northern hubs and moved them to its southern and Caribbean hubs at Dallas-Fort Worth International Airport, Miami, Florida, and San Juan, Puerto Rico, to reduce potential icing problems in the future. American Eagle Flight 5452 was a commuter flight between Luis Muñoz Marín International Airport in San Juan, Puerto Rico and Eugenio María de Hostos Airport in Mayagüez.The flight was operated by Executive Airlines, doing business as American Eagle, and was operated by a CASA C-212 Aviocar aircraft. airplane stopped rolling at 77 degrees right-wing-down. -2: Voice identified as Co-Pilot Within several seconds The reader of these transcripts is cautioned that the transcription of a CVR tape is not a precise science but is the best possible product from a group investigative effort. AOA and pitch attitude began to increase. Investigators hope the flight data recorder recovered from the cockpit of The crash of Flight 4184. American Eagle Flight 4184 was a scheduled domestic passenger flight from Indianapolis, Indiana to Chicago, Illinois, United States. In addition, there was no factual evidence to support the BEA's claims. airworthiness in icing conditions; and 5) ATR's inadequate response the activation of the Level III airframe deicing system. Both captain and co-pilot were competent and experienced, with more than 5000 flight hours. select (HDG SEL) modes. American Flight Eagle 4184, registration number N401AM was designed and built by ATR —a French-Italian Aircraft manufacturer. The crew selected flaps from 15 to zero degrees and the American Eagle Flight 4184 was a scheduled domestic passenger flight from Indianapolis, Indiana to Chicago, Illinois, United States.On October 31, 1994, the ATR 72 performing this route flew into severe icing conditions, lost control and crashed into a field.All … While the ATR 42 and ATR 72 aircraft are now compliant with all icing condition requirements imposed by those 18 ADs, the de-icing boots still only reach back to 12.5% of the chord. and indicated that the airplane was at an airspeed of 375 KIAS, a pitch [3] There was no fire. Flight recorder data showed that the ATR subsequently went through at least one full roll … The airplane rolled rapidly to the right, The flight was en route from Indianapolis International Airport, Indiana to O'Hare International Airport, Chicago, Illinois.Bad weather … He was an experienced pilot with almost 8,000 hours of flight time, including 1,548 hours in the ATR. The aircraft American Eagle Flight 4184, Avions de Transport Regiona (ATR), Model 72-212, N401AM, Roselawn, Indiana, October 31, 1994", "ASN Aircraft accident ATR-72-212 N401AM Roselawn, IN", "ASN Aircraft accident ATR 72-212 CU-T1549 Guasimal, Sancti Spiritus Province", "In-Flight Icing Encounter, Simmons Airlines, d.b.a. American Eagle Flight 4184 was a scheduled domestic passenger flight from Indianapolis, Indiana to Chicago, Illinois, United States. The transcript, or parts thereof, if taken … Bad weather in Chicago caused delays, prompting air traffic control to hold Flight 4184 over the nearby LUCIT intersection at 10,000 ft (3,000 m). All … The safety issues discussed in the report … The plane was scheduled on a flight from IIA (Indianapolis International Airport), Indiana to … Voice Age Young Adult (18-35) Description American Eagle Flight 4184 was an ATR-72 that crashed after flying into unknown icing conditions on Monday, October 31, … American Airlines Flight 587 was a regularly scheduled international passenger flight from John F. Kennedy International Airport to Las Américas International Airport in Santo Domingo, the capital of the Dominican Republic.On November 12, 2001, the Airbus A300B4-605R flying the route crashed into the neighborhood of Belle Harbor, on the Rockaway Peninsula of Queens, New York City shortly after … above 2 G, and the altitude decreased through 4,900 feet. below 22 pounds, the first officer's nose-up control column force again provide the FAA with timely airworthiness information developed from Commuter planes typically fly 8 to 10 hours a day, 7 days a week, or about 3,500 hours a year. for Civil Aviation's (DGAC's) inadequate oversight of the ATR 42 and It was operated by Simmons Airlines on behalf of American Eagle. -3: Voice identified as 1st female Flight Attendant American Eagle Flight 4184 An American Eagle ATR 72–212 similar to N401AM at Santo Domingo airport, Dominican Republic. pattern during which it intermittently encountered supercooled cloud At 15.57:55, the normal acceleration increased to over 3.0 increase rapidly. You will need an MP3 player to hear the recordings. Home History Crew and Passenger List ADFAA of 1996 20-year Photo Gallery Resources Contact ... After the pilot took action by retracting the flaps, a strange noise was heard on the cockpit voice recorder, followed by an uncommanded roll excursion which disengaged the autopilot. At 15.57:38, as the airplane rolled back to the left through 59 degrees susceptible to this loss of control, and the crew was unable to recover. after the airplane rolled through the inverted position (180 degrees). While holding, the plane encountered freezing rain, a dangerous icing condition where supercooleddroplets rapidly cause intense ice buildup. *: Unintelligible word Aero Caribbean Flight 883 crashed on 4 November 2010, killing all 68 people on board. Aeroflot Flight 593 was a regular passenger flight from Sheremetyevo International Airport, Moscow, to Kai Tak Airport in Hong Kong.On 23 March 1994, the aircraft operating the route, an Airbus A310-304 flown by Aeroflot – Russian International Airlines, crashed into a mountain range in Kemerovo Oblast, Russia, killing all 63 passengers and 12 crew members on board. CTR: Radio transmission from Chicago Center the autopilot disconnected. of the ATR 42 and 72 in such icing conditions. Home History Crew and Passenger List ADFAA of 1996 20-year Photo Gallery Resources Contact Crew and Passengers aboard Flight 4184. [1]: 13 Colleagues described Aguilar's flying skills in positive terms and commented on the relaxed cockpit atmosphere that he promoted. US Air Flight 427, near Pittsburgh, PA . AMERICAN EAGLE FLIGHT 4184 MAY HAVE BEEN IN HOLDING PATTERN DURING STORM. American Airlines Flight 383 was a nonstop flight from New York City to Cincinnati on November 8, 1965.: 1 The aircraft was a Boeing 727, with 57 passengers, and 5 crew on board. [3] It made its first flight on March 7, 1994, and was delivered to American Eagle on March 24, 1994. In a statement, the Newton County coroner - referring to other comments made - said he was not surprised there were remains left, given how serious the accident was.[9]. During the descent, a sound indicating an overspeed warning due to the extended flaps was heard in the cockpit. Cockpit voice recorder transcript of the American Eagle Flight 3379 British Aerospace 3201 Jetstream 32 uncontrolled collision with terrain accident near Morrisville, NC December 13, 1994. The probable cause statement in this report was considerably longer than is typical. Bad weather is delaying dozens of flights, including American Eagle 41-84. Airlines on behalf of American Eagle, was scheduled to depart the gate -? While holding, the plane encountered freezing rain, a dangerous icing condition … SIMMONS AIRLINES, d.b.a. to 16.00h at 15.38h. previous ATR incidents and accidents in icing conditions, 3) the Federal American Eagle Flight 4184 was a scheduled domestic passenger flight from Indianapolis, Indiana to Chicago, Illinois, United States. … October 31, 1994 — It’s a frigid Halloween night in the skies above Chicago. with information learned about aileron control difficulties during the The NTSB stated that the crews conversation took place in a non-critical moment of the flight and that the pilots were aware of the presence of ice on the wings. The bodies of all on board were fragmented by the impact forces; therefore, the crash site was declared a biohazard. As is customary in these reports, the National Transportation Safety Board (NTSB) issued a statement of "probable cause" near the end of its report. again. Video American Eagle Flight 4184 At 15.57:33, as the airplane and was experiencing a vertical acceleration of 3.6 G. The airplane impacted a wet soybean field partially inverted, in a All 68 people aboard were killed in the high speed impact. AMERICAN EAGLE FLIGHT 4184. The Accident. The aircraft, N401AM, was built by the Franco-Italian aircraft manufacturer ATR, and was operated by Simmons Airlines on behalf of American Eagle. COCKPIT VOICE RECORDINGS, TRANSCRIPTS, AIR TRAFFIC CONTROL TAPES. Ice, forming on the airframe and in particular aft of the deicing boots---which are located on the leading edge of the wings---was the cause of the sudden rollover. A cold front also extended from the low pressure center in a southwesterly direction. The title comes from the phonetic alphabet representation for CVR, the cockpit voice recorder that is so eagerly sought after all airline accidents. This second occurrence was unrecoverable, and fewer than thirty seconds later, at 3:59 p.m., contact with Flight 4184 was lost as the plane crashed nose-down into a soybean field near Roselawn, Indiana, killing all 64 passengers and 4 crew on board. All … All 68 people aboard were killed in the high speed impact. climbed to an enroute altitude of 16,300 feet. On October 31, 1994, the ATR 72 performing this route flew into severe icing conditions, lost control and crashed into a soybean field. The temperatures in the area where Flight 4184 was, were reported near 3 degrees Celsius with moisture evident. The airplane About At 14.55h, the controller cleared flight 4184 for takeoff. facts during the analysis of flight crew performance. American Eagle Flight 4184 Crash Memorial 25 years later, Roselawn, Indiana 10-31-1994 The surface temperature of the accident site was reported as 7 degrees Celsius. Note 1: Times are expressed in central level, the airspeed increased through 260 knots, the pitch attitude Video American Eagle Flight 4184 On October 31, 1994, the ATR 72 performing this route flew into severe icing conditions, lost control and crashed into a soybean field. Nose-up elevator inputs were indicated on the FDR throughout the roll, The captain's nose-up control column force decreased However, the CVR was switched back on by the flight engineer, believing that he had neglected to turn it on. Accident summary Date Monday, 31 October 1994 Note 2: Non pertinent conversation where noted refers to conversation All 68 people aboard were killed in the high speed impact. The National Weather Service's analysis indicated a low pressure area whose center located in west central Indiana at 18:00 local time. Video American Eagle Flight 4184 In April 1996 the FAA issued 18 Airworthiness Directives (ADs) affecting 29 turboprop aircraft which had the combination of unpowered flight controls, pneumatic deicing boots and NACA "five-digit sharp-stall" airfoils. American Airlines Flight 383 was a regularly scheduled passenger flight operating from Chicago O'Hare International Airport to Miami International Airport.On October 28, 2016, the Boeing 767-300ER operating the flight (registered N345AN) was accelerating for takeoff down Chicago O'Hare's runway 28R when the aircraft's right engine suffered an uncontained failure that led to a severe fire. of 1,682 feet (vertical speed of approximately 500 feet per second), [citation needed] The NTSB found that ATR (the manufacturer of that aircraft), the French Directorate General for Civil Aviation (the French counterpart of the American FAA), and the FAA itself had each contributed to that accident, because each had failed in its duty to ensure the highest possible level of safety to the traveling public. Video American Eagle Flight 4184 The crash of TransAsia Airways Flight 791 was attributed to water droplet size that was beyond Part 25, Appendix C of the FAA design certification.[12]:ii,131,156–157,178. Soon after, they were cleared to descend to 8,000 ft (2,400 m). American Eagle Flight 4184 was a scheduled domestic passenger flight from Indianapolis, Indiana to Chicago, Illinois, United States. All 68 people aboard were killed in the high speed impact. 4) the FAA's inadequate oversight of the ATR 42 and 72 to ensure continued ---------------------------------------------------------------------------------------- 3.5 degrees, the ailerons moved to a nearly neutral position, and the the airspeed increased through 300 KIAS, normal acceleration remained American Eagle Flight 4184 was a scheduled domestic passenger flight from Indianapolis, Indiana to Chicago, Illinois, United States. shortly after flight 4184 leveled off at 10,000 feet, the crew received "Extensive airborne testing" following the accident revealed that airliners can encounter water droplets exceeding 200 micrometers in average diameter. American Eagle Flight 4184 was an American Eagle ATR 72 that crashed after flying into unknown icing conditions on Monday, October 31, 1994. exceeded 22 pounds and the captain made the statement "nice and : Voice unidentified Our investigations include, but are not limited to: American Eagle Flight 3379, near Raleigh, NC . 1/2 second later, the ailerons rapidly deflected to 13.43 degrees right-wing-down, "In-Flight Icing Encounter and Loss of Control, Simmons Airlines, d.b.a. Control was lost and all aboard were killed. The BEA also stated that the air traffic controller was not adequately monitoring the flight. Flight 4184, registration N401AM, was an ATR 72-212 operated by Simmons those described in the icing certification envelope. While holding, the plane encountered freezing rain, a dangerous icing condition where supercooled droplets rapidly cause intense ice buildup. [ ]: Editorial insertion Aviation Administration's (FAA's) failure to ensure that aircraft icing His colleagues likewise considered him to be a competent pilot, and … ", Transcript of the Cockpit Voice Recorder (CVR), Legenda: The reader of these reports is cautioned that the transcription of a CVR tape is not a precise science but is the best product possible from an NTSB group investigative effort. At 15.57:21h, as the airplane was descending in a 15-degree right-wing-down they were told to expect further clearance at 15.45h, which was revised At 15.56h, the controller contacted flight 4184 and instructed American Eagle Flight 4184 was a scheduled domestic passenger flight from Indianapolis, Indiana to Chicago, Illinois, United States. On Oct. 31st, 1994, an ATR-72-210, American Eagle flight 4184, crashed near Roselawn, Indiana, killing all 68 on board.